1 to 25 of 41 Contract Web Services Jobs

Contract Senior Web Services Engineer 3-6 Month Contract Hourly Rate in USD - Negotiable Fully Remote - Open to candidates worldwide We are seeking a Senior Web Services Engineer to join on a contract basis, working remotely with a globally distributed team. This role is ideal for someone who thrives in ambiguity, enjoys problem-solving, and can … design scalable, high-performing systems that integrate legacy platforms with modern web services. Key Responsibilities Design and implement scalable database schemas and API interfaces to support large-scale user-generated content with a focus on security, performance, and developer experience. Architect clean, performant RESTful APIs, GraphQL solutions, and AI-powered features integrating platforms such as Stripe, Shopify, Salesforce, and More ❯

FDM is a global business and technology consultancy seeking a Microsoft Power Platform Developer to work for our client within the health services sector. This is initially a 6-month contract with the potential to extend and will be a hybrid role based in London. Our client is looking for a Microsoft Power Platform Developer to join their Group … SPFx Experienced in working with Microsoft Co-pilot Studio Experience with ALM Accelerator for Power Platform Excellent stakeholder management and relationship building skills Background in developing with C#, .NET, Web Services, Web Forms, MVC, JavaScript, jQuery, CSS, HTML, React, Web APIs and Visual Studio, API integrations Skilled in creating interface definitions Exposure to working with Agile More ❯

applications to meet evolving business requirements. Support migration projects, including data migration, environment upgrades and platform transitions. Deliver robust integrations between Siebel and third-party systems using Siebel EAI, web services, APIs and middleware. Customise Siebel objects (Applets, Views, Business Components, Workflows, eScript, VB) to extend system functionality. Participate across the full SDLC: analysis, design, coding, testing, deployment … Developer. Strong knowledge of Siebel architecture, configuration, and scripting (eScript, VB). Practical experience with Siebel migrations (upgrades, data migration, environment refresh). Expertise in Siebel integrations using EAI, web services (SOAP/REST), APIs or MQ. Proficiency in Oracle databases, SQL and PL/SQL. Familiarity with Agile ways of working and cross-functional collaboration. Nice to More ❯

applications to meet evolving business requirements. Support migration projects, including data migration, environment upgrades and platform transitions. Deliver robust integrations between Siebel and third-party systems using Siebel EAI, web services, APIs and middleware. Customise Siebel objects (Applets, Views, Business Components, Workflows, eScript, VB) to extend system functionality. Participate across the full SDLC: analysis, design, coding, testing, deployment … Developer. Strong knowledge of Siebel architecture, configuration, and scripting (eScript, VB). Practical experience with Siebel migrations (upgrades, data migration, environment refresh). Expertise in Siebel integrations using EAI, web services (SOAP/REST), APIs or MQ. Proficiency in Oracle databases, SQL and PL/SQL. Familiarity with Agile ways of working and cross-functional collaboration. Nice to More ❯

solutions. Leverage Workday HCM core knowledge to deliver effective integration solutions. Perform XML/XSLT transformations and handle various file formats (CSV, XML, JSON, etc.). Work with APIs, Web Services (SOAP/REST), and file transfer protocols (SFTP/FTP). Ensure accuracy, compliance, and performance of integrations across HR, Payroll, Benefits, and Finance systems. Collaborate with … Proven experience in Workday Integrations (Connectors, EIBs, Studio). Solid understanding of Workday HCM core modules. Strong knowledge of XML, XSLT, and data transformations. Hands-on experience with APIs, Web Services, FTP/SFTP, and related engines. Workday Studio experience is essential. Workday Integration Certification (or equivalent) preferred. Excellent communication and customer-facing skills. Strong analytical and problem More ❯

Web Content Editor Location: Hornton Street, W8 7NX Start Date: ASAP Contract Duration: 3+ Months Working Hours: Mon Fri, 09 00, 37 Hours per week Pay Rate: £17.73 per hour Job Ref: (phone number removed) Job Responsibilities As an integral part of the Web Services team, you will collaborate with various teams across the Council to ensure … web content is current, consistent, and compliant with the latest Website Content Accessibility Guidelines to Level AA. Your responsibilities include: Editing and curating content on the Council s website to ensure it is evidence-based, user-centered, and continually optimized. Supporting the communications team with content for the Council s intranet and social media presence. Guiding web page … typographical errors, and proofreading content. Acting as a knowledge base for website applications and channel maintenance tools. Working with third-party suppliers to ensure smooth website operations. Responding to web content inquiries and complaints within SLA and supporting feedback management. Contributing to digital projects and providing input into business cases and project planning. Ensuring digital communications are delivered with More ❯

Web Content Editor Location: Hornton Street, W8 7NX Start Date: ASAP Contract Duration: 3+ Months Working Hours: Mon – Fri, 09:00 – 17:00, 37 Hours per week Pay Rate: £17.73 per hour Job Ref: (phone number removed) Job Responsibilities As an integral part of the Web Services team, you will collaborate with various teams across the Council … to ensure web content is current, consistent, and compliant with the latest Website Content Accessibility Guidelines to Level AA. Your responsibilities include: Editing and curating content on the Council’s website to ensure it is evidence-based, user-centered, and continually optimized. Supporting the communications team with content for the Council’s intranet and social media presence. Guiding web … typographical errors, and proofreading content. Acting as a knowledge base for website applications and channel maintenance tools. Working with third-party suppliers to ensure smooth website operations. Responding to web content inquiries and complaints within SLA and supporting feedback management. Contributing to digital projects and providing input into business cases and project planning. Ensuring digital communications are delivered with More ❯

developing key new IT solutions in the strategic programme, with a range that covers full stack development. The potholder will work closely with wider members of the RM Digital Services Team, especially on complex projects requiring a mix of technical skills across the overall solution design and build. The postholder will also provide BAU support to in-use solutions … TFS, InterSystems Cache/HealthShare. Experience of clinical software manufacture and deployment Skills/Abilities/Knowledge Essential Advanced knowledge of software development technologies and standards, including SQL, XML, Web Services, HTML, JavaScript, ASP.NET. Data modelling skills to reproduce sophisticated business logic, and advanced relational database management skills Advanced skills in information flow analysis and data mapping between … theory Industrial grade programming skills, fully conversant with several of the following languages and technologies: Cache Object Script, JavaScript, C#, VB.NET, SQL, HTML, XML, XSLT, XDS, SOAP/RESTful Web Services. Incisive root cause analysis and problem-solving skills Knowledge of information security and data protection in respect of patient and clinical information Good organizing skills with strong attention More ❯

and enhancements for existing integrations. Required Qualifications Proven experience as a SnapLogic Developer/Engineer. Strong expertise in SnapLogic pipeline design, integration patterns, and deployment. Solid understanding of APIs, web services (REST/SOAP), and data formats (JSON, XML, CSV, Flat Files). Hands-on experience in error handling, debugging, and performance tuning of integrations. Familiarity with relational More ❯

scalability, security, and reliability. Experience in a highly Agile continuous integration and continuous deployment environment, preferably within a financial domain. Strong experience in Java/J2EE, Spring Boot, Mule, web Services, Kafka, SQL & PL/SQL (Oracle) Strong knowledge of XML, JSON and its usage within API and Microservice implementations at scale. Experience in OpenShift, Kubernetes or any More ❯

in Java, with hands-on experience in Spring and Spring Boot frameworks Experience in continuous integration and deployment tools, including Jenkins, Ansible, SonarQube, and Nexus Solid understanding of RESTful web services and API design principles Knowledge and practical use of secure development tools, particularly Vault Proficient in using GitHub for version control and IntelliJ IDEA as a development More ❯

enterprise-grade platform solutions Experience in a highly Agile continuous integration and continuous deployment environment, preferably within a financial domain. Strong experience in Java/J2EE, Spring Boot, Mule, web Services, Kafka, SQL & PL/SQL (Oracle) Strong knowledge of XML, JSON and its usage within API and Microservice implementations at scale. Significant expertise in cloud-native deployment More ❯

in C++11 or later with strong knowledge of memory management, concurrency, and object-oriented programming. Solid experience with AngularJS, HTML, CSS, and JavaScript. Familiarity with REST APIs, JSON, and web service integration. Experience in maintenance/support roles involving bug fixing and system enhancement. Strong debugging and full-stack problem-solving skills. Proficient in using Git and working within More ❯

ABAP Programming, CDS Views, FIORI Element reports & Adobe Forms. 2) Experience with a selection of other development objects, for example Function Modules, Data dictionary objects, BADI, BAPI, User-Exits, Web Services Gateway, Data Services, CDS Views, ABAP for HANA, Forms, Reports or performance tuning is advantageous 3) Experience of SAP PO/PI is useful 4) Strong More ❯

ABAP Programming, CDS Views, FIORI Element reports & Adobe Forms. 2) Experience with a selection of other development objects, for example Function Modules, Data dictionary objects, BADI, BAPI, User-Exits, Web Services Gateway, Data Services, CDS Views, ABAP for HANA, Forms, Reports or performance tuning is advantageous 3) Experience of SAP PO/PI is useful 4) Strong More ❯

ABAP Programming, CDS Views, FIORI Element reports & Adobe Forms. 2) Experience with a selection of other development objects, for example Function Modules, Data dictionary objects, BADI, BAPI, User-Exits, Web Services Gateway, Data Services, CDS Views, ABAP for HANA, Forms, Reports or performance tuning is advantageous 3) Experience of SAP PO/PI is useful 4) Strong More ❯

Core ABAP Programming, CDS Views, FIORI Element reports & Adobe Forms. Experience with a selection of other development objects, for example Function Modules, Data dictionary objects, BADI, BAPI, User-Exits, Web Services Gateway, Data Services, CDS Views, ABAP for HANA, Forms, Reports or performance tuning is advantageous Experience of SAP PO/PI is useful Strong customer focus More ❯

system operations. Deliver full-cycle ERP implementation solutions, bringing experience from at least five large-scale projects. Work on integrations with external systems (Dataverse, Power Platform, Dual Write, custom web services). Partner with business users and solution architects to validate requirements and designs. Provide technical leadership on new implementations and ensure alignment with best practices. Contribute to … customisation and extension). Solid SQL expertise for reporting and data management. Proficiency in .NET technologies . Experience with Azure DevOps (repos, pipelines, automation) and Azure cloud infrastructure. Lifecycle Services (LCS) and ALM management experience. Familiarity with ATL framework for unit testing. Strong understanding of Agile methodologies. Experience developing ISV solutions. Experience Required 78 years of hands-on D365 More ❯

BA/Architect 3-15 years of hands-on experience with Guidewire ClaimCenter & PolicyCenter. Guidewire Associated Certified. Should have experience in Version 9 or10 Proficiency in Gosu, Java, and web services (SOAP/REST). Experience with Guidewire configuration, messaging, rules, data model, and workflows. Familiarity with Guidewire Studio and Guidewire DataHub/InfoCenter is a plus. Strong More ❯

into technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Desirable: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles More ❯

into technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Desirable: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles More ❯

technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles More ❯

Core ABAP Programming, CDS Views, FIORI Element reports & Adobe Forms. Experience with a selection of other development objects, for example Function Modules, Data dictionary objects, BADI, BAPI, User-Exits, Web Services Gateway, Data Services, CDS Views, ABAP for HANA, Forms, Reports or performance tuning is advantageous Experience of SAP PO/PI is useful Strong customer focus More ❯

and other systems. Proficiency in SQL, VB.Net, PowerShell , and familiarity with C#, HTML, C++ , and Angular . Experience with OIM Designer , Ikasan , and software configuration management. Understanding of LDAP , web services, and Microsoft development tools. Please apply within for further details - Matt Holmes, Harvey Nash More ❯

technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles More ❯